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Visit all the nodes in flatten

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This commit is contained in:
Asim Aslam 2019-10-10 14:35:11 +01:00
parent 1f5ebf330d
commit b2f99a27b7
1 changed files with 5 additions and 7 deletions
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12
network/handler/handler.go
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@ -27,16 +27,14 @@ func flatten(n network.Node, visited map[string]bool) []network.Node {
visited = make(map[string]bool) visited = make(map[string]bool)
} }
// check if already visited
if visited[n.Id()] == true {
return nil
}
// create new list of nodes // create new list of nodes
var nodes []network.Node var nodes []network.Node
// append the current node // check if already visited
nodes = append(nodes, n) if visited[n.Id()] == false {
// append the current node
nodes = append(nodes, n)
}
// set to visited // set to visited
visited[n.Id()] = true visited[n.Id()] = true